centOS安装PHP后,php-fpm启动失败的解决

时间:2024-04-12 10:28:37

    在centOS6.8上安装php,出各种问题,光是gcc的版本太低,升级gcc这个,就让我气了两天,翻遍了几乎所有相关博客总算解决了。还有mysql安装也没少踩坑,所以大家还是尽量用centOS7吧,少生气能多活几年呢。。。

    现在说一下centOS6.8上编译安装php7.2.1吧。

1,安装扩展包并更新系统(我在根目录下开始的):

yum install epel-release -y

yum update

2,安装php依赖组件(一段全复制上去,其实掠过也可能没关系):

yum -y install wget vim pcre pcre-devel openssl openssl-devel libicu-devel gcc gcc-c++ autoconf libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel zlib zlib-devel glibc glibc-devel glib2 glib2-devel ncurses ncurses-devel curl curl-devel krb5-devel libidn libidn-devel openldap openldap-devel nss_ldap jemalloc-devel cmake boost-devel bison automake libevent libevent-devel gd gd-devel libtool* libmcrypt libmcrypt-devel mcrypt mhash libxslt libxslt-devel readline readline-devel gmp gmp-devel libcurl libcurl-devel openjpeg-devel 

3,下载php安装包并解压:

wget http://am1.php.net/distributions/php-7.2.1.tar.gz

tar xvf php-7.2.1.tar.gz

4,进入解压目录并开始编译(编译千万不能省,运行出错了就不能make了,这是我选出来的最靠谱可行的编译了):

cd /php-7.2.1

./configure --prefix=/usr/local/php7 --with-config-file-path=/usr/local/php7/etc --with-mcrypt=/usr/include --with-mysql=mysqlnd --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd --with-gd --with-iconv --with-zlib --enable-xml --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization --enable-mbregex --enable-fpm --enable-mbstring --enable-ftp --enable-gd-native-ttf --with-openssl --enable-pcntl --enable-sockets --with-xmlrpc --enable-zip --enable-soap --without-pear --with-gettext --enable-session --with-curl --with-jpeg-dir --with-freetype-dir --enable-opcache

5,为了安全保险的给make出来,先更新依赖库以防万一:

yum -y install libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel mysql pcre-devel

6,安装:

make

make install

7,关于配置:

cp php.ini-development /usr/local/php7/etc/php.ini
cp /usr/local/php7/etc/php-fpm.conf.default /usr/local/php7/etc/php-fpm.conf
cp /usr/local/php7/etc/php-fpm.d/www.conf.default /usr/local/php7/etc/php-fpm.d/www.conf

8,加个权限:

chmod +x /etc/init.d/php-fpm

现在试一下,/etc/init.d/php-fpm start

如果php启动成功了,那你很幸福;如果失败了,接着往下看。

大概出现的是下图这个情况吧?

centOS安装PHP后,php-fpm启动失败的解决

再试一下运行提示的命令,出的问题是ERROR:FPM initialization failed.如下图:

centOS安装PHP后,php-fpm启动失败的解决

所以出问题的是php-fpm,机智如我,把我另一个虚拟机(centOS7)上的php-fpm给换上去了,只需要把php的安装根目录按照自己的情况改一下就成了(就是这一行:prefix=/usr/local/php)。现在我就无私的把我的php-fpm文件奉献出来。

#! /bin/sh

### BEGIN INIT INFO
# Provides:          php-fpm
# Required-Start:    $remote_fs $network
# Required-Stop:     $remote_fs $network
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: starts php-fpm
# Description:       starts the PHP FastCGI Process Manager daemon
### END INIT INFO

prefix=/usr/local/php
exec_prefix=${prefix}

php_fpm_BIN=${exec_prefix}/sbin/php-fpm
php_fpm_CONF=${prefix}/etc/php-fpm.conf
php_fpm_PID=${prefix}/var/run/php-fpm.pid


php_opts="--fpm-config $php_fpm_CONF --pid $php_fpm_PID"


wait_for_pid () {
    try=0

    while test $try -lt 35 ; do

        case "$1" in
            'created')
            if [ -f "$2" ] ; then
                try=''
                break
            fi
            ;;

            'removed')
            if [ ! -f "$2" ] ; then
                try=''
                break
            fi
            ;;
        esac

        echo -n .
        try=`expr $try + 1`
        sleep 1

    done

}

case "$1" in
    start)
        echo -n "Starting php-fpm "

        $php_fpm_BIN --daemonize $php_opts

        if [ "$?" != 0 ] ; then
            echo " failed"
            exit 1
        fi

        wait_for_pid created $php_fpm_PID

        if [ -n "$try" ] ; then
            echo " failed"
            exit 1
        else
            echo " done"
        fi
    ;;

    stop)
        echo -n "Gracefully shutting down php-fpm "

        if [ ! -r $php_fpm_PID ] ; then
            echo "warning, no pid file found - php-fpm is not running ?"
            exit 1
        fi

        kill -QUIT `cat $php_fpm_PID`

        wait_for_pid removed $php_fpm_PID

        if [ -n "$try" ] ; then
            echo " failed. Use force-quit"
            exit 1
        else
            echo " done"
        fi
    ;;

    status)
        if [ ! -r $php_fpm_PID ] ; then
            echo "php-fpm is stopped"
            exit 0
        fi

        PID=`cat $php_fpm_PID`
        if ps -p $PID | grep -q $PID; then
            echo "php-fpm (pid $PID) is running..."
        else
            echo "php-fpm dead but pid file exists"
        fi
    ;;

    force-quit)
        echo -n "Terminating php-fpm "

        if [ ! -r $php_fpm_PID ] ; then
            echo "warning, no pid file found - php-fpm is not running ?"
            exit 1
        fi

        kill -TERM `cat $php_fpm_PID`

        wait_for_pid removed $php_fpm_PID

        if [ -n "$try" ] ; then
            echo " failed"
            exit 1
        else
            echo " done"
        fi
    ;;

    restart)
        $0 stop
        $0 start
    ;;

    reload)

        echo -n "Reload service php-fpm "

        if [ ! -r $php_fpm_PID ] ; then
            echo "warning, no pid file found - php-fpm is not running ?"
            exit 1
        fi

        kill -USR2 `cat $php_fpm_PID`

        echo " done"
    ;;

    configtest)
        $php_fpm_BIN -t
    ;;

    *)
        echo "Usage: $0 {start|stop|force-quit|restart|reload|status|configtest}"
        exit 1
    ;;

esac